AI_NoSuchModelError

This error occurs when a model ID is not found.

Properties

• modelId: The ID of the model that was not found
• modelType: The type of model ('languageModel', 'embeddingModel', 'imageModel', 'transcriptionModel', 'speechModel', or 'rerankingModel')
• message: The error message (optional, auto-generated from modelId and modelType)

Checking for this Error

You can check if an error is an instance of AI_NoSuchModelError using:

import { NoSuchModelError } from 'ai';

if (NoSuchModelError.isInstance(error)) {
  // Handle the error
}

Experimental decision resolution uses modelType: 'decisionModel'. This includes unavailable decision capabilities and unknown decision model or provider IDs. See Decisions.